Adjustable Multigranulation SVN Probabilistic Rough Sets With Application to Teamwork Evaluations

Adjustable Multigranulation SVN Probabilistic Rough Sets With Application to Teamwork Evaluations

DOI: 10.4018/978-1-6684-7836-3.ch002
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Abstract

In the community of generalized fuzzy sets, the notion of single-valued neutrosophic sets (SVNSs) enables individuals to express their preferences by processing the indeterminate information, thus it plays a significant role in intelligent information processing. For addressing teamwork assessment tasks in the education setting, this chapter concentrates on exploring a viable teamwork assessment method via multi-attribute group decision-making (MAGDM). After revisiting basic notions of SVNSs and multigranulation probabilistic rough sets (MG PRSs), this chapter first puts forth a new model named adjustable multigranulation (MG) single-valued neutrosophic (SVN) probabilistic rough sets (PRSs), which integrates the advantages of SVNSs in information descriptions and multi-granularity computing in information fusion. Then in the setting of teamwork assessments, this chapter constructs a valid MAGDM method by means of adjustable MG SVN PRSs and decision-theoretic rough sets (DTRSs). Finally, a case study analysis is conducted by virtue of a UCI data set in the education setting.
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Introduction

Problem Background

Education refers to a special activity of training human beings, which has existed since the beginning of human societies, and its function is to transmit the experience of social production and life, to promote the development of human beings, and to develop the human resources needed by society in accordance with the requirements of diverse societies. Modern education owns the features of lifelong, democratization, diversification and modernization. Moreover, education is the basis of a country’s personnel fostering systems, which has a long academic tradition. The value of education, both for individuals and for society, is unlimited, and it can give generations of children the warmth of education, the enlightenment of humanity, the confidence of growth, and even a change of life. Additionally, teamwork is the ability of team members to work together for accomplishing something in a cooperative manner and mobilizing all the resources and talents of team members to better accomplish their tasks. Teamwork is a fundamental and essential skill in engineering disciplines, especially for software engineering professionals. Thus, the teamwork assessment is a vital part of various educational processes and needs to be studied in depth in this day and age.

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